<?php

namespace App\Models\Business;

use Illuminate\Database\Eloquent\Model;

class Record extends Model
{

    protected $table = 'business_record';
    
    protected $dateFormat = 'U';

    const CREATED_AT = 'createtime';

    const UPDATED_AT = null;

    protected $guarded = [];
    /**
     * 修改时间格式
     */
    protected $casts = [
        'createtime' => 'datetime:Y-m-d H:i:s',
    ];
}